WCDMA CN标准发展研究

On WCDMA CN Technical Standards

本文介绍了3GPP在核心网标准工作中的新进展,并分别从QoS、IMS、LCS、MMS、网络共享、IP 核心网融合等方面具体阐述了以3GPP为代表的标准化组织在技术标准中的研究现状和工作进展。全文 侧重于反映WCDMA Release 4和Release 5阶段的标准工作进展,对Release 99和Release 6的标准 工作仅作为比较依据提出。

This thesis introduced the latest progress of standardization of core network in 3GPP, and respectively from the point of view of QoS, IMS, LCS, MMS, Network Sharing and IP based core network harmonization stated the current status and research development in the field of technical standards of standards organizations such as 3GPP, etc. The article emphasized the standardization progress of Release 4 and Release 5 of WCDMA, and the relevant introductions of Release 99 and Release 6 were only mentioned as comparative objects.